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. Author manuscript; available in PMC: 2015 Sep 1.
Published in final edited form as: J Dent. 2014 Jul 8;42(9):1171–1177. doi: 10.1016/j.jdent.2014.07.003

Fig. 2.

Fig. 2

a-c: Examples of T-WIM radiographs of one sample (top half is dentine, bottom is composite) and resulting mineral profiles showing lesion progression baseline (a), 4 weeks (b) and 8 weeks (c); d: Average mineral loss values (and standard errors) for each group, with bar patterns indicating the statistical grouping according to the regression model and t tests (Table 2).